title: [Variations in the blood haptoglobin index during the various stages of syphilis].
mesh_terms: D006242:Haptoglobins; D006801:Humans; D013587:Syphilis / Q000097:blood*
chemical_list: D006242:Haptoglobins
keywords: SYPHILIS/blood in
vernacular_title: Les variations de l'indice d'haptoglobinémie aux diverses périodes de la syphilis.